Received: from mout.gmx.net (mout.gmx.net [212.227.15.19]) by h1439878.stratoserver.net (8.14.2/8.14.2/Debian-2build1) with ESMTP id s5IGfb29018761 for ; Wed, 18 Jun 2014 18:41:38 +0200 Received: from relay2.uni-heidelberg.de ([129.206.210.211]) by mx-ha.gmx.net (mxgmx110) with ESMTPS (Nemesis) id 0M5I27-1WnVP21dDb-00zY0g for ; Wed, 18 Jun 2014 18:41:32 +0200 Received: from listserv.uni-heidelberg.de (listserv.uni-heidelberg.de [129.206.100.94]) by relay2.uni-heidelberg.de (8.13.8/8.13.8) with ESMTP id s5IGcpZ7029952 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 18 Jun 2014 18:38:51 +0200 Received: from listserv.uni-heidelberg.de (listserv.uni-heidelberg.de [127.0.0.1]) by listserv.uni-heidelberg.de (8.13.8/8.13.8) with ESMTP id s5IEdCGm022329; Wed, 18 Jun 2014 18:38:50 +0200 Received: by LISTSERV.UNI-HEIDELBERG.DE (LISTSERV-TCP/IP release 16.0) with spool id 11120317 for LATEX-L@LISTSERV.UNI-HEIDELBERG.DE; Wed, 18 Jun 2014 18:38:50 +0200 Received: from relay2.uni-heidelberg.de (relay2.uni-heidelberg.de [129.206.210.211]) by listserv.uni-heidelberg.de (8.13.8/8.13.8) with ESMTP id s5IGco9D006499 for ; Wed, 18 Jun 2014 18:38:50 +0200 Received: from smtp2.easily.co.uk (smtp2.easily.co.uk [62.128.146.103] (may be forged)) by relay2.uni-heidelberg.de (8.13.8/8.13.8) with ESMTP id s5IGceN2029852 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Wed, 18 Jun 2014 18:38:43 +0200 Received: from [139.222.113.100] (port=54670 helo=[139.222.113.100]) by smtp2.easily.co.uk with esmtpa (Exim 4.43) id 1WxFSs-0000Ti-Mg for LATEX-L@LISTSERV.UNI-HEIDELBERG.DE; Wed, 18 Jun 2014 13:59:46 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 MIME-Version: 1.0 References: X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Message-ID: <53A18D42.6050200@morningstar2.co.uk> Date: Wed, 18 Jun 2014 13:59:46 +0100 Reply-To: Mailing list for the LaTeX3 project Sender: Mailing list for the LaTeX3 project From: Joseph Wright Subject: Re: Missing l3luatex code breaks unicode-math To: LATEX-L@LISTSERV.UNI-HEIDELBERG.DE In-Reply-To: Precedence: list List-Help: , List-Unsubscribe: List-Subscribe: List-Owner: List-Archive: Envelope-To: X-GMX-Antispam: 0 (Mail was not recognized as spam); Detail=V3; X-GMX-Antivirus: 0 (no virus found) X-UI-Filterresults: notjunk:1;V01:K0:L30Oid1mAto=:o/ObebEQxE+ZBojIVexm2+KH29 wxqdJ6/dgT1CU4F+xzpmewEyPuP+JVAoK6vrWUa4uS+VQpi7gKg2W1v9sdIN6ry8vM1pTJ1ix 0ryOQqpc3T3Uuaxwx21jMWSiwCMSR+NnoF28Et9SHMckyLCMiO4YBOq8OqFYVbQI4Yhk7lfpx naSz816v8aYtzDuZ2FAamkXUAD8siISd30YAG8iId0sWcHDUaRZRMADaNlXGc8dgf6iYdsvo2 hcQsDeDNX4cXqyCj1NM8DS9ScdoNXTbwKQAd6I4O8Y+dof6qn//9JJy6hNfaaDtp9QUlCD/Bj YFwINWutoB5exSoGOCoXmAutLyQVTvHZSXnFYDYVN+fA2yi7jDLFG0F1UjJ9zlJW2vEsToUuI na6C06nWOpObXdV6loVTfjHLVn4iuoJEv2uawjt8rOwhq061Ay5FuYw7Z9TR6UKnWV4cV7QPp RxVmUA6oeYIO767HD0AfcdWi342lFEMnd7P6g4VTImqPu+7CsUG4RjDmwSr0XCxmnird4W5wV 98ZZur47t8R8oF4wn+7cWz9zvG9sAuGsE5nZz+e0fmHvkTMgyqpnnd39jNeXK+u1PycOw4ZFR 1m2zaLZgztTKp96R1TSUChvff2JVgv2b0fZFBIm5C/3g0yFbSQVVDbhwuGL+UXFN2WWQxTUvH Ku48FrMlWbQxBFqbwADloblGJ2z164KIlWSi7e9QbVxYaW7kILjpm9BGUnn4/j3Mux46jFrGq qHQDWYuCqMs7sEdLzkvQ1q92Ql17tpKgD+NMhwXQ7uMUM75AP+Np2mGEQWNIrtIORh+vzXR4I hMLS69AAhREI9rXpw41q5Lg3+NE+TQkr7RH+Ittm1LTKuMzcFeUDOLZgy76AKhcatQywGAq4H w6M5Knm7n1WOn/DInhKZqqQnr5oXHUwUtJzASoEUbUiVtp/Wjo3Xn6tf0rXfCtnzkBP0nkcZg gxY/lR5iSSvRqyLsC9Mf5I2dN7VjrSmVpZon6twbyRa+T/1bvd6G0F64DCgAcD/pbx6Vecxn5 QJ4JKNRUUvuXgqauclWFak+wBPvahS+Qcz8U6oonXjZv/b/L3QmUTYxny909FhBEvxWHcYALD roIVNl24rK0DChFslNwey7uTjX/H4zPZzdliPLla+rxTa5SmFvFWRhVRoADRaagMD4nGLWYAT OnwaYjDQiRMUuT8FLQzQDJoUQTOErpPiOMxf/bo/VcgZzRpq7y5+8kF436S5rcyL3kBThrOxW 2ejzI+pRQEPNYjTHt7UqPZYQJIA3UBbjvZPP1tIldvF/dA2+a1gzAFw7JiYmw1rUfeT303ICJ Izm/Fg8xExQQaN77C63k5FvTaJgsHQx5AeP66AwwHVIMUzEZ3tQUTZr0ONG3iyr70zBg3zhJH di2v2r4Mii6iAO3iICAmUNX0EjNkO008k+XYFFSnll7Osz+OFKoFXvfHYnFnKCho9dy3wHl2X jIB/5m/klgoiaC69pZedWcLBJdDwO0fqRg+ZVrJCsH3rgPTjK940wl6yrSrSNS8H3c9sIV6cv V3R0g3DUkhgGDEjlFpvo= X-UI-Loop:V01:D974ZuXeYDM=:fBpzryJhR749jwQQTwSZLo9Ef6bmmvAPhRYZIv6kBiw= Status: R X-Status: X-Keywords: X-UID: 7496 Hello Ulrike, On 18/06/2014 13:37, Ulrike Fischer wrote: > Some days ago an l3kernel etc update was announced. It mentioned: > > - Move experimental l3luatex code out of l3kernel: this > requires more work before inclusion in the 'stable' release > bundle > > But where has the code been moved too? We've moved the code out of the CTAN distribution (GitHub "l3trial" directory) as there are some quite important questions that have come up that need addressing. > Unicode-math actually did use > some of the code and now breaks due to the missing \lua_now_x:n: > > \documentclass{article} > \usepackage{amsmath} > \usepackage{unicode-math} > \begin{document} > blub > \end{document} > > ! Undefined control sequence. > \__lltxmath_set_mathchar:NN ...def > #1\lua_now_x:n > > {lualatex.math.print_class... Drat: I did of course check for use before the change, but focussed on the 'allocators' part of the code (cctabs, etc.). I will do another check over TL2014 then liaise with the appropriate package authors to arrange a fix here. -- Joseph Wright